Power
What Power Does MASWESTM Provide?
MASWESTM can simultaneously provide energy to six electric vehicles by three different standard connectors:
The approximate number of electric cars charged with 22 kWh batteries capacity per day is at least 12-19/7-10/4-6 for South and Middle Europe depending on the weather conditions that day.
Household
One MASWESTM can provide all energy needed for 60/32/20 flats, when one flat has about 52 sq. m. (with central heating) with two people living, whose power consumed is 170 kWh monthly.
One MASWESTM generates all energy for 45/24/15 houses, when one house has around 150 sq. m. (with wood heating, gas cooking), with four people living, whose power consumed is 226 kWh per month.
Annual output of the solar power plant of MASWESTM is at least 62/35/23 MWh. The on-shore wind power plant of MASWESTM gives at least 62/31/19 MWh of output per year.
Construction
What Does Renewable Station Consist of?
MASWESTM includes 12 main integrated parts:
- 40/20/10ft offshore container (ISO),
- Two wind turbines with (12.4/20.2)/(10.0/16.2)/(7.0/12.1) m tower/mast height,
- Two-sided solar panel area is 165/93/62 sq. m. in total,
- Rechargeable batteries with inverters,
- Two anti-vandal charging points for equipment with standard connectors,
- Hydraulic mechanisms and / or electric motors,
- Screw piles with the possibility of use in the heat pump,
- Reversible (heat-cold) geothermal heat pump or an air conditioner,
- Secure computer and communication equipment,
- Gas fire extinguishing system, safe for humans,
- Security and fire alarm, video surveillance,
- Lightning protection system.
Technology
How Does Photovoltaic-Wind Plant Work?
The mobile stand-alone photovoltaic-wind power plant is based on one standard offshore container (ISO) with a reinforced grillage and a hull comprising three parts (levels):
- the lowest part: the ground blocks, light reflecting mats and reversible screw-pile foundation part;
- the middle part: the electrical and another equipment waterproof part;
- the highest part: the powerful wind turbines and multi-time folded photovoltaic modules array part.
The stability of the station's position is achieved by the propulsion of screw-piles into the soil (natural or previously prepared).
Two monolith towers or telescopic masts of the powerful on-shore wind power plant with blades and wind vanes folded or taken off, turned gondolas are oppositely mounted along with the container in the stowed position, which are lifted in series by the hydraulic mechanism and fixed by ropes to the ground and the housing of the container for expansion if it is needed.
After opening the shutters of the photovoltaic panels’ arrays, the installations are sequentially raised to the minimum necessary degree for the deployment of the blades, wind vanes bringing the gondolas and the blades into the work position.
MASWESTM includes simultaneously two turbines of at least 10/5/3 kW power and (12.4/20.2)/(10.0/16.2)/(7.0/12.1) m height towers each.
The MASWESTM’ photovoltaic modules arrays are folded and unfolded in a much more effective way, which allows us to have 165/93/62 m2 of two sided panels for a 40/20/10ft ISO container and to install and reinstall it by two crewmembers within a few hours. Certain surfaces of MASWESTM and next to the MASWESTM ground are covered by light reflecting materials that increase solar radiation for photovoltaic modules.
MASWESTM doesn’t have any protruding parts and is exclusively limited by ISO container dimensions at the transport phase. At the transport phase, multi-column photovoltaic panels’ arrays of MASWESTM folded above wind turbines under the proof container’s roof. The photovoltaic panels by themselves are housed in the electrical and another equipment part of an ISO container. If it is needed the container’s roof taken off covered by light reflecting material might be used as an addition to the light reflecting mats.
The multi-time folded photovoltaic two sided panels’ arrays are multi-time unfolded to four sides of the container simultaneously envelope and book layout at the work phase without losing the container’s connection, which is a hinge type. The high storey of arrays is supported by several multi-section bars with/without leveling jacks between arrays and the lowest container edge. The low storey of arrays is supported by several multi-section bars with/without leveling jacks between arrays and the ground or the lowest container edge instead.
The accumulation and delivery of electricity are carried out by rechargeable batteries, which are also involved in the installation and dismantling of the station, with inverters.
To maintain a constant temperature in the station, a reversible (heat-cold) geothermal heat pump might be used, the refrigerant of which enters the channels go deep into the soil piles, or an air conditioner might be used instead of or additionally.
The necessary supply or disposal of working fluids and materials may be provided by drones through roof openings in the service area.
Efficiency
Why Should We Use Alternative Energy Sources?
Alternative Energy Sources do not interfere with health, environment, climate change and they are cost-effective.
MASWESTM for EV’s
According to the current blueprints an average output of MASWESTM is 7-10 EV’s with 41 kWh battery capacity (charging up to 80 %), Renault Zoe 40 as an example. MASWESTM daily output is 225-340 kWh.
Combustion engine conditions
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Grid for Renault Zoe 40
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MASWESTM for Renault Zoe 40
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A model – Hyundai i20
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A model – Renault Zoe 40
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The price of one unit – up to 229,900 euros (3400 euros per kW)
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The car’s tank – 50 l
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Battery capacity 41 kWh
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Average daily output – 7-10 charges (up to 33 kWh per car)
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The car’s range of the full tank – 770 km
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The car’s range of the full charging – 250 km
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Max monthly revenue from one unit is 4,794 euro – 0.47 euro/kWh (2,330 euro in the grid price – 0.23 euro/kWh)
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Average consumption – 6.5 l per 100 km
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Average consumption – 16.1 kWh per 100 km (Vehicle fuel equivalent – 1.8 l per 100km)
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Returning period in that case – 42 months – 3.5 years (86 months in the grid price – 7.2 years)
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The full tank cost – 65 euro
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The full charging cost – 9.4-14.35 euro (23-35 cents per kWh)
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Needed average price of one charge (up to 80 % Renault Zoe 40) – 15 euro (47 cents per kWh)
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The price of driving by petrol/gas – 8.4 eurocents per 1 km
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The price of EV driving by grid – 3.7-5.8 eurocents per 1 km
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The price of EV driving by MASWESTM – 7.5 eurocents per 1 km
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MASWESTM in the agricultural industry
Let us take these tractors as an example: Belarus-592.2 47.5 kW/64.6 hp, Fendt e100 Vario 50 kW/68 hp battery capacity 100 kWh. MASWESTM daily output is 225-340 kWh.
A combustion engine tractor
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Grid for Fendt e100 Vario 50
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MASWESTM for Fendt e100 Vario 50
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A model – Belarus-592.2
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A model – Fendt e100 Vario 50 kW/68 hp battery capacity 100 kWh
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The price of one unit – up to 229,900 euros (3400 euros per kW)
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The tractor tank – 130 l
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Battery capacity 100 kWh
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Average daily output – 3-4 charges (up to 80 kWh per tractor)
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Diesel consumption – 0.28 l/ 1 kWh
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Operated time 5 hours per charge
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Max monthly revenue from one unit is 4,794 euro – 0.47 euro/kWh (2,330 euro in the grid price – 0.23 euro/kWh)
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A job done by one tractor tank – 464 kWh
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A job done by one charge – 250 kWh (50 kW*5 hours)
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Returning period in that case – 42 months – 3.5 years (86 months in the grid price – 7.2 years)
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The full tank cost – 159 euro (130 l*1.22 euro), Vienna, Jan, 2019
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The full charging cost – 23-35 euro (23-35 cents per kWh)
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Needed average price of one charge (up to 80 % Fendt e100 Vario) – 37.6 euro (47 cents per kWh)
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The price of one kWh of diesel tractor energy used – 34 cents
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The price of one kWh of electric tractor energy used – 9.2-14 cents
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The price of one kWh of electric tractor energy used charged by MASWESTM – 18.8 cents
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